Abstract: A method of optimizing a plurality of parameters of a respiratory therapy system comprises receiving user data associated with a user of the respiratory therapy system. The method further comprises determining an initial value of each of the plurality of parameters is based at least in part on the user data. Each of the plurality of parameters is associated with a comfort level of the user. The method further comprises receiving usage data associated with use of the respiratory therapy system during a first period of time in which each of the plurality of parameters has its initial value. The method further comprises generating a recommended value of each of the plurality of parameters for use of the respiratory therapy system during a second period of time after the first period of time, based at least in part on the user data and the usage data.

Abstract: A configuration for installation into a pipeline of a fluid network. The configuration has a connection housing with an inlet, an outlet, and a connection opening for connection of an exchangeable functional unit. The connection housing has a rotatably arranged core piece whose rotation makes it possible for the throughflow of the fluid through the connection housing to be blocked and/or released. The core piece has a receptacle for connection of the functional unit, and the receptacle and the connection opening are oriented in the same direction.

Abstract: An arrangement for installation in a fluid line network contains a fluid meter having a housing with a fluid inlet and a fluid outlet, and a volume measuring part. At least one connector, which is intended for connection to the housing of the fluid meter, is either equipped with an additional function or configured for the adaptation of an additional function on the connector. The connector has a connector inflow and a connector outflow. The fluid meter and the connector form a modular unit that can be installed in the fluid line network.

Abstract: An arrangement for installation in a fluid line network contains a fluid meter having a housing with a fluid inlet and a fluid outlet, and a volume measuring part. At least one connector, which is intended for connection to the housing of the fluid meter, is either equipped with an additional function or configured for the adaptation of an additional function on the connector. The connector has a connector inflow and a connector outflow. The fluid meter and the connector form a modular unit that can be installed in the fluid line network.

Abstract: A configuration for installation into a pipeline of a fluid network. The configuration has a connection housing with an inlet, an outlet, and a connection opening for connection of an exchangeable functional unit. The connection housing has a rotatably arranged core piece whose rotation makes it possible for the throughflow of the fluid through the connection housing to be blocked and/or released. The core piece has a receptacle for connection of the functional unit, and the receptacle and the connection opening are oriented in the same direction.